Brushless dual ball bearing — 12V, power source Electric. The complete factory specification follows. Made by Guangzhou Yuexiu District Weikeheng Electronic Firm (2 years on the platform, typical reply ≤2h). Send your target quantity and destination for a firm quotation with current lead times.
Key Features of This Brushless Dual Ball Bearing
- Model Number: AFB0412MA-A
- Power Source: Electric
- Voltage: 12V
- Material: Plastic
- Blade Material: Plastic
- Speed: 5000RPM
Technical Specifications
| Voltage | 12V |
|---|---|
| Type | Duct Axial Fan |
| Material | Plastic |
| Blade Material | Plastic |
| Mounting Type | Free Standing |
| Bearing Type | Ball Bearing |
| Power Source | Electric |
| Warranty | 1 Year |
| After-Sales Service Provided | Online support |
| Customized Support | OEM, ODM, OBM |
| Place Of Origin | Taiwan, China |
| Brand Name | Delta |
| Model Number | AFB0412MA-A |
| Color | Black |
| Speed | 5000RPM |
| Size | 40X40X10mm |
| Application | Industrial control cabinets, frequency converters |
| Keyword | DC Brushless Cooling Fan |
| Selling Units | Single item |
| Single Package Size | 9X8X8 cm |
| Single Gross Weight | 0.05 kg |
Product Details


Parameter | Specification |
Model Number | AFB0412MA-A |
Brand | Delta Electronics |
Fan Type | DC Brushless Axial Fan |
Frame Size (L×W×H) | 40 × 40 × 10 mm |
Rated Voltage | DC 12V |
Rated Current | 0.07A |
Rated Power | 0.84W |
Rated Speed | 5000RPM (Typical) |
Max Airflow | 5.67CFM |
Noise Level | 18 dB(A) |
Control Signal | 2-wire (Power only) |
Material (Frame) | UL94V-0 Flame-retardant PBT/ABS Plastic |
Material (Impeller) | UL94V-0 Flame-retardant PBT/ABS Plastic |
Place of Origin | Made in China |
Application | Small electronics, computer peripherals, network equipment, and low-power device cooling |




















Ordering and Pricing
- Minimum order quantity: 1 piece
- Volume pricing:
- 1+ piece: US $3.4 / piece
- Ships from: China
- Customization: OEM and ODM accepted on qualifying volumes.
Frequently Asked Questions
What is the minimum order quantity for this brushless dual ball bearing?
The standard minimum order quantity is 1 piece. Trial orders can usually be arranged for buyers evaluating the product before a full production run.
What warranty is provided?
The manufacturer provides a 1 Year warranty. Spare parts and technical support remain available after the warranty period.
Can the brushless dual ball bearing be supplied for my local voltage?
The standard configuration is 12V. Alternative voltage and frequency builds are available when specified at the time of order.
Do you accept OEM or custom branding?
Yes. Custom logo, colour, packaging and specification changes are accepted on qualifying order volumes. Send your artwork and technical requirements with your enquiry.
How long does production and delivery take?
In-stock configurations typically ship within 7–15 days. Customised or large-volume orders are usually produced in 25–35 days, confirmed on order.
About the Manufacturer
This product is produced by Guangzhou Yuexiu District Weikeheng Electronic Firm, based in China. The company 2 years as a verified Alibaba.com supplier, Trading Company. Browse the full Guangzhou Yuexiu District Weikeheng Electronic Firm range on HVACR Nexus.
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